LP55281 Description
The LP55281 device is a quadruple RGB LED driver for handheld devices. It can drive 4 RGB LED sets and a single fun-light LED. The boost DC-DC converter drives high current loads with high efficiency.
LP55281 Key Features
- 1 Audio Synchronization for a Single Fun-Light LED
- Four PWM Controlled RGB LED Drivers
- High-Efficiency Boost DC-DC Converter
- SPI or I2C-patible Interface
- Two Addresses in I2C-patible Interface
- LED Connectivity Test Through the Serial